Found 4 full forms for IFKK
| Term | Full Form | Category |
|---|---|---|
| IFKK | Iepen Frysk Kampioenskip Klompkesilen 
| Others |
| IFKK | International Federation of Kyokunshin Karate
| Others |
| IFKK | International Federation of Kyokushin Karate
| Others |
| IFKK | International Federation of Kyokushinkaikan Karate
| Others |